---
title: "MTMapOptions.setHalo | Mobile sdk | Mobile sdk android | Android"
description: "setHalo"
---

# MTMapOptions.setHalo

fun [setHalo](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.map/-m-t-map-options/set-halo/)(halo: [MTHalo](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.map.options/-m-t-halo/))

Sets halo configuration.